GMC ENVOY 2002: POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
NHTSA Campaign ID Number: 01V334000
| Make | Model | Year |
|---|---|---|
| GMC | ENVOY | 2002 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 2001-11-06 | 2001-10-17 | 2001-10-31 |
Production Dates: 2001-01-01 - 2001-08-31
Manufacturers Involved: General Motors, LLC
Manufacturer Campaign Number: 01064/01065
Component: POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
Potential Number Of Units Affected: 78004
Report Initiator: MFR MFR Report
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES EQUIPPED WITH 4-WHEEL DRIVE. THE CALIBRATION OF THE TRANSFER CASE CONTROL MODULE COULD CAUSE INSUFFICIENT HIGH SPEED GEAR ENGAGEMENT.
IF THE GEAR IS NOT ENGAGED, THE VEHICLE CAN ROLL WHEN THE TRANSMISSION IS IN "PARK" AND A CRASH COULD RESULT WITHOUT WARNING.
DEALERS WILL UPDATE THE TRANSFER CASE CONTROL MODULE CALIBRATION TO INCREASE GEAR ENGAGEMENT. OWNER NOTIFICATION BEGAN NOVEMBER 6, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT '1-888-327-4236'.
